drm/amdkfd: enable subsequent retry fault

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After draining the stale retry fault, or failed to validate the range
to recover, have to remove the fault address from fault filter ring, to
be able to handle subsequent retry interrupt on same address. Otherwise
the retry fault will not be processed to recover until timeout passed.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Philip Yang 2021-04-20 15:13:59 -04:00 • committed by Alex Deucher

parent 36255b5f61

commit b3dc91f973

1 changed files with 4 additions and 1 deletions

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5

drivers/gpu/drm/amd/amdkfd/kfd_svm.c

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